Livestock animal fence entry detection method based on gun-ball linkage and BIM

A technology of animals and gun balls, which is applied in the fields of artificial intelligence, blockchain, BIM, and smart animal husbandry, can solve problems such as high implementation cost, reduced accuracy, and inconvenient implementation, so as to improve safety, stability, and efficiency Effect

Inactive Publication Date: 2020-09-01
各珍珍
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  • Application Information

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Problems solved by technology

However, in the actual breeding process, since the number of animals will change at any time with the slaughter, reproduction, etc., the method of sensor statistics requires the implementer to install sen

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  • Livestock animal fence entry detection method based on gun-ball linkage and BIM

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[0047] Example 1:

[0048] In order to realize the system of the present invention, it is necessary to construct the building information model of the livestock breeding area and its information exchange module. The building information model of the breeding area includes the building information model BIM of the free-range and captive breeding area.

[0049] The BIM and its information exchange module in the livestock breeding area is a BIM-based information processing and data exchange platform. The BIM of the livestock breeding area includes all the information required for the three-dimensional modeling of the free-range and captive areas, such as the geographical range information of the free-range and captive areas, fence information, camera perception information, camera location and camera pose, and livestock animals entering the pen Test results, etc. For example, the fence entrance coordinate information; the internal parameter matrix and external parameter matrix inform...

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Abstract

The invention discloses a livestock animal fence entry detection method based on gun-ball linkage and BIM. The method comprises the following steps: carrying out animal detection on an animal image ofa large-range free-ranging area acquired by a gunlock; carrying out coordinate regression to obtain animal key point coordinates; when the distance between the animal and the fence is smaller than aset threshold value, calling the gunlock; enabling the gunlock to collect a fence entrance image and process the fence entrance image to obtain a fence entrance animal thermodynamic diagram; superposing thermodynamic diagrams of animals at the entrance of the fence, and adjusting the pose of the dome camera after the track disappears; acquiring an animal image of an internal area of the fence, andprocessing to obtain an animal thermodynamic diagram in the fence; counting the number of peak points of animal thermodynamic diagram hot spots in the fence; and combining the WebGIS technology to visualize the livestock breeding area building information model. By means of the animal husbandry in-fence detection system and method, automatic animal husbandry in-fence detection is achieved, the animal husbandry in-fence detection efficiency and precision are improved, and the safety in the data processing and transmission process is improved.

Description

Technical field [0001] The invention relates to the technical fields of artificial intelligence, BIM, blockchain, and smart animal husbandry, and in particular to a method for detecting the entry of livestock animals based on gun-ball linkage and BIM. Background technique [0002] In the livestock industry, in order to obtain better meat products and dairy products, it is often necessary to combine captive and free-range breeding in animal and plant breeding. The number of animals kept in captivity is generally very large. When the animals enter the fence after grazing and free-range and perform statistics, the traditional statistical method that relies on the farmers to observe is no longer suitable for the current situation of the animal husbandry industry. [0003] In the current statistics on the number of animals raised, some methods realize the statistics by installing a position sensor on each animal. However, in the actual breeding process, since the number of animals will...

Claims

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Application Information

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IPC IPC(8): G06Q50/02G06K9/00G06N3/04G06N3/08G06K9/62G06F21/60
CPCG06Q50/02G06N3/08G06F21/602G06F21/606G06V20/52G06V2201/07G06N3/045G06F18/214
Inventor 各珍珍邹昊
Owner 各珍珍
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